scons

   1 #!/bin/bash
   2 # Copyright 2008, Google Inc.
   3 # All rights reserved.
   4 #
   5 # Redistribution and use in source and binary forms, with or without
   6 # modification, are permitted provided that the following conditions are
   7 # met:
   8 #
   9 #     * Redistributions of source code must retain the above copyright
  10 # notice, this list of conditions and the following disclaimer.
  11 #     * Redistributions in binary form must reproduce the above
  12 # copyright notice, this list of conditions and the following disclaimer
  13 # in the documentation and/or other materials provided with the
  14 # distribution.
  15 #     * Neither the name of Google Inc. nor the names of its
  16 # contributors may be used to endorse or promote products derived from
  17 # this software without specific prior written permission.
  18 #
  19 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  20 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  21 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  22 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  23 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  24 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  25 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  26 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  27 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  28 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  29 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  30
  31
  32 readonly SCRIPT_DIR="$(dirname "$0")"
  33 readonly SCRIPT_DIR_ABS="$(cd "${SCRIPT_DIR}" ; pwd)"
  34
  35 # Use the batch file as an entry point if on cygwin.
  36 if [ "${OSTYPE}" = "cygwin" ]; then
  37   # Use extended globbing (cygwin should always have it).
  38   shopt -s extglob
  39   # Filter out cygwin python (everything under /usr or /bin, or *cygwin*).
  40   export PATH=${PATH/#\/bin*([^:])/}
  41   export PATH=${PATH//:\/bin*([^:])/}
  42   export PATH=${PATH/#\/usr*([^:])/}
  43   export PATH=${PATH//:\/usr*([^:])/}
  44   export PATH=${PATH/#*([^:])cygwin*([^:])/}
  45   export PATH=${PATH//:*([^:])cygwin*([^:])/}
  46   "${SCRIPT_DIR_ABS}/scons.bat" $*
  47   exit
  48 fi
  49
  50 readonly BASE_SCRIPT="${SCRIPT_DIR_ABS}/../third_party/scons/scons.py"
  51
  52 export PYTHONPATH="${SCRIPT_DIR_ABS}/../third_party/scons/scons-local"
  53
  54 "${BASE_SCRIPT}" $*
  55